Melting temperature of heavy quarkonium with a holographic potential up to sub-leading order

被引：1

作者：

Zhang, Zi-qiang ^{[1
,2
]}

Wu, Yan ^{[1
,2
]}

Hou, De-fu ^{[2
]}

机构：

[1] China Univ Geosci, Sch Math & Phys, Wuhan 430074, Peoples R China

[2] Cent China Normal Univ, Key Lab Quark & Lepton Phys MOE, Wuhan 430079, Peoples R China

来源：

CHINESE PHYSICS C | 2016年 / 40卷 / 06期

关键词：

melting temperature; heavy quarkonium; holographic potential; correction;

D O I：

10.1088/1674-1137/40/6/064101

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

A calculation of the melting temperatures of heavy quarkonium states with the holographic potential was introduced in a previous work. In this paper, we consider the holographic potential at sub-leading order, which permits finite coupling corrections to be taken into account. It is found that this correction lowers the dissociation temperatures of heavy quarkonium.

引用

页码：35 / 38

页数：4

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